Duininck Information

Since 1926, Duininck has built trust with contractors, developers, and public agencies. As a fourth-generation, family-owned heavy civil construction company, we specialize in asphalt paving, concrete production, premier golf course construction, and infrastructure development for public works, commercial, residential, and recreation projects. What sets us apart isn't just what we build. It's how we build it. We mine our own materials, manage our own crews, and see every project through from start to finish. That vertical integration means fewer handoffs, more accountability, and work you can count on. We're rooted in faith and hard work. Our workforce includes third and fourth generation employee families, and we invest in the people who show up every day. After 100 years of doing business this way, the commitment is the same: your project, done right by people who take that personally. Duininck is headquartered in Minnesota, with operations across Minnesota, South Dakota, Texas, and Georgia.